04288+1617 BPMA 8 AG
04h 28m 50.78s +16° 17' 20.5" P.A. 33.00 sep 246.3 mag 10.70,14.29 Sp K6
| Coord 2000 |
04288+1617 |
|
Discov num |
BPMA 8 |
|
Comp |
AG |
|
Coord arcsec 2000 |
04 28 50.78 +16 17 20.5 |
|
| Date first |
1996 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
33 |
|
Pa last |
33 |
|
P.A. Now (θ) |
33° |
|
| Sep first |
246.3 |
|
Sep last |
246.332 |
|
Sep. Now (ρ) |
246.332" |
|
| Mag pri |
10.70 |
|
Mag sec |
14.29 |
|
delta mag (ΔM) |
3.59 |
|
Spectral class |
K6 (yellow-orange) |
|
| Pri motion ra |
+099 |
|
Sec motion ra |
+096 |
|
| Pri motion dec |
-024 |
|
Sec motion dec |
-025 |
|
| Notes |
N
V
W
(See Notes, Proper motion indicates physical, ) |
|
rPM=0.031 (< 0.3, Physical double)
This double is physical.
04288+1617 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
04 28 51 +16 17 20 |
RAO 547 Aa,Ab |
2014 |
1 |
96 |
0.7 |
10.40 |
15.90 |
5.50 |
|
|
| Show |
|
|
04 28 51 +16 17 20 |
BPMA 8 AG |
2015 |
9 |
33 |
246.3 |
10.70 |
14.29 |
3.59 |
|
<=== |
| Show |
|
|
04 28 51 +16 17 20 |
RAO 547 AH |
2014 |
3 |
175 |
2.0 |
10.40 |
14.20 |
3.80 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
